<form action="${req.contextPath}/search" class="navbar-form navbar-right" method="GET">
    <div class="form-group">
        <input id="navbar-q" _h="_find" placeholder="Search" name="find" class="form-control" type="text">
    </div>
    <button class="btn btn-default" type="submit">
        <span class="fa fa-search"></span>
    </button>
</form>
